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[gpsd-users] Frequency, communication speed and 1PPS accuracy
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From: |
Jean-Michel Pouré - GOOZE |
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Subject: |
[gpsd-users] Frequency, communication speed and 1PPS accuracy |
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Date: |
Mon, 15 Sep 2014 15:32:01 +0200 |
Dear friends,
We are testing different GPS chips for an NTP statum-1 server.
Just a simple question: does frequency and communication speed improve
the quality of 1PPS signal?
We have the choice between:
1Hz, 9600bps, NEMA output: GGA, GLL, GSV, GSA, RMC, VTG.
5Hz, 57600bps, NEMA output: GGA, GLL, GSV, GSA, RMC, VTG.
10Hz, 115200bps, NEMA output: GGA, GLL, GSV, GSA, RMC, VTG.
Kind regards,
Kellogs
- [gpsd-users] Frequency, communication speed and 1PPS accuracy,
Jean-Michel Pouré - GOOZE <=